title: Fractured penis in a patient taking sildenafil and warfarin.
authors.affiliation: Department of Emergency Medicine, SUNY Upstate Medical University, 550 East Genesee Street, Syracuse, NY 13202 USA.
authors.forename: Nicholas E
authors.initials: NE
authors.lastname: Nacca
authors.forename: Brian T
authors.initials: BT
authors.lastname: Kloss